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The black G-Squad GBD-800-8 with yellow highlights, next to a neon-yellow hybrid watch with a black dial

Features

Band with superior wearability

The 15-hole band is designed to enable fine adjustments. The case is equipped with a special case back protector, to assure a comfortable fit.

Close-up of the yellow plastic wristband of the Casio G-Shock GBA-800-9A sports watch – for outstanding comfort

Health Management & Physical Fitness

STEP TRACKER

[Step-counting Function]

A built-in 3-axis acceleration sensor begins counting steps the moment you start to walk.

A step number level graph at 6 o'clock shows the current step number and the number 1 hour earlier,
and a status indicator window in the upper-right area of the dial displays the target achievement rate.
This data can help motivate you to increase your step count.

 Sketch of the display of a G-Squad GBD-800 wristwatch with step counter and target achievement status

[App] Step Count Measurement Data Transfer

The yellow Casio G-Squad GBA-800-9A running watch with black dial; to the right, a grey arrow points to the following images.
Today Activity display in the G-SHOCK Connected app with step counter and calorie consumption
Monthly overview in the G-SHOCK Connected app
Step values graphic G-SHOCK Connected app

Measurement data can be transferred for use to a dedicated app. In addition to manual transfers, the app conducts automatic transfers four times a day.
Besides recording daily step counts and calorie consumption, the app displays a step count graph showing step counts, calories and exercise intensity (5 levels) for each day, week and month.
When activated by the smartphone, the step count is displayed graphically on a map every 30 minutes.

For Interval Workouts

TIMER

A multi-timer function useful for interval workouts can be set for up to five different times.
The time remaining on the timer (%) is indicated in the status indicator window to the upper right on the dial.
Auto Repeat (maximum 20 times) and Auto Start are available along with an announcement notice function.

 Sketch of the display of a G-Squad GBD-800 watch with interval timer and remaining time display

[App] Create Timer Menu

Timer menu of the G-SHOCK Connected app
A workout set in the G-SHOCK Connected app, ready to be sent to the watch
A grey arrow points to the right to the yellow Casio G-Squad GBA-800-9A running watch with black dial

Up to 20 sets of 5 timers can be set up on the dedicated app. This makes it easy to create a menu of workouts and intervals as sets of workouts and break times that repeat within a certain period. You can save the menus you create under individual titles. You can then call them up instantly according to the day of the workout and transmit the settings to the watch.

Time Measurement & 

Pace Management

STOPWATCH

A 1/100-second stopwatch capable of storing up to 200 lap-time memories is installed. Its ability to set up to 10 target times is useful for confirming your pace.

 Sketch of the display of a G-Squad GBD-800 wristwatch with stopwatch display

[App] Stopwatch Measurement Data Transfer

Menu of stopwatch measurement data in the G-SHOCK Connected app; on the right, a grey arrow points to the right to the following images
The yellow Casio G-Squad GBA-800-9A running watch with black dial; on the right, a grey arrow points to the right to the following images
Stopwatch log list in the G-SHOCK Connected app
Stopwatch settings in the G-SHOCK Connected app

A special app is available for setting target times. Stopwatch measurement data can be transferred, moreover, with measurement/target time differences and the best/worst/average times displayed together on the app. The results can be managed as log memory data and fed back into daily workouts.

* App screens shown here may differ from actual screens, since the app is currently under development.

Multiple functions, all at your fingertips
CASIO WATCHES

(Smartphone app)

- Auto Time Adjustment (4 times a day)
- World Time city setting (over 300 cities)
- Home Time/World Time switching
- Time alarm setting
- Daylight Saving Time/Automatic time zone information update
- Mobile phone search
- Auto Hand Home/Position Correction
- Step count measurement data transfer
- Timer menu creation

* The Bluetooth® wordmark and logo are registered trademarks of Bluetooth SIG, Inc. and any use of these marks by Casio Computer Co., Ltd. is under license.
* Apple, Apple logo and iPhone are trademark of Apple Inc. registered in the United States and other countries. App Store is a service mark of Apple Inc.
* IOS is a trademark or registered trademark of Cisco Systems, Inc. registered in the U.S.
* Google Play and the Google Play logo are trademarks of Google LLC.
* All other company and product names are trademarks or registered trademarks of their respective owners.

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